Todok
Codonopsis lanceolata
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Pl. 142F — Codonopsis lanceolata
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IOverview
Overview
Todok, scientifically known as Codonopsis lanceolata, is a perennial plant native to regions including Amur, China North-Central, and Korea. It thrives in moist environments with light or partial sun exposure and prefers sandy or medium soil types. This plant can grow up to 1.5 meters tall and is hardy in zones 6-9. Todok is valued for its edible parts, particularly the leaves and roots, making it a useful addition to gardens where its distinctive light green foliage and delicate flowers add ornamental appeal.
Quick answers
What is Todok?
Todok, scientifically known as Codonopsis lanceolata, is a perennial plant native to regions including Amur, China North-Central, and Korea. It thrives in moist environments with light or partial sun exposure and prefers sandy or medium soil types.
Growingconditions · propagation · uses
VCultivation
Cultivation
Todok thrives in full to partial sun and prefers moist, well-draining soil that is light or medium in texture. It is hardy in zones 6-9 and can grow up to 1.5 meters tall. For propagation, plant seeds or divide the roots in early spring. Water regularly to keep the soil consistently moist. Harvest the leaves and root for edible use.
Light
Full sun, Partial sun/shade
Water
Moist
Soil
Light (sandy), Medium
Hardiness
6-9
Life cycle
Perennial
Mature size
1.5 m tall
For first-time growers
How to grow Todok for the first time
8steps
Start with planting Todok in a sunny spot and follow these steps for success.
- 1
What you'll need
Seeds or young plants, a trowel, compost, mulch.
- 2
Best time to plant
Plant in spring after the last frost or in early fall.
- 3
Soil and container prep
Choose a well-draining soil with some sand. Ensure containers are at least 30 cm deep.
- 4
Sowing or transplanting
Direct sow seeds 2-3 cm deep, or plant young plants in the garden.
- 5
First two weeks
Keep soil moist and mulch around the base to retain moisture. Water regularly but avoid overwatering.
- 6
Ongoing care
Water when the top inch of soil feels dry, especially during hot weather. Fertilize once in spring with a balanced fertilizer.
- 7
Harvest or pruning
Prune dead leaves and stems to maintain plant health. Harvest roots after 2-3 years for use.
- 8
Common mistakes
Overwatering, planting too deep, neglecting mulching, not providing enough sunlight.
VIEdible & utility
Edible & utility
Edible parts:LeavesRoot
Edible uses: The leaves and roots of the Todok plant are edible. The roots can be cooked or dried for later use, while the leaves are often consumed fresh in salads or as a garnish.
Contextrange · companions · related
VIIDistribution
11 native · 0 introduced
Distribution
11 native · 0 introducedDistribution across1 continent· 11 native
Asia3 regions
native (3)ChinaJapanSouth Korea
Broader regions
native:Amur, Khabarovsk, Kuril Is., Primorye
IXSpecimen gallery
1 image
Specimen gallery
1 imageXI
Explore further
Companion planting
Growing zone
XII
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Back to the cataloguePlant id · 142f7a56-2b60-42f6-a48d-c33893054493
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